obsolete.ChilliProject/db/migrate/20091017214406_add_missing_...

25 lines
738 B
Ruby

#-- copyright
# ChiliProject is a project management system.
#
# Copyright (C) 2010-2011 the ChiliProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# See doc/COPYRIGHT.rdoc for more details.
#++
class AddMissingIndexesToAttachments < ActiveRecord::Migration
def self.up
add_index :attachments, [:container_id, :container_type]
add_index :attachments, :author_id
end
def self.down
remove_index :attachments, :column => [:container_id, :container_type]
remove_index :attachments, :author_id
end
end